Double standing desk



FIG. 1 is a top perspective view of a double standing desk showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view of detail 9 in FIG. 1 ;

FIG. 10 is an enlarged view of detail 10 in FIG. 1 ;

FIG. 11 is an enlarged view of detail 11 in FIG. 1 ;

FIG. 12 is an enlarged view of detail 12 in FIG. 2 ;

FIG. 13 is an enlarged view of detail 13 in FIG. 2 ;

FIG. 14 is an enlarged view of detail 14 in FIG. 2 ;

FIG. 15 is an enlarged view of detail 15 in FIG. 2 ;

FIG. 16 is an enlarged view of detail 16 is FIG. 3 ;

FIG. 17 is an enlarged view of detail 17 in FIG. 8 ; and,

FIG. 18 is an enlarged view of detail 18 in FIG. 8 .

The broken lines in the figures are for the purposes of illustrating portions of the double standing desk, which form no part of the claimed design. 

CLAIM The ornamental design for a double standing desk, as shown and described. 